51946782

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{20663}}^1$

素因数の和:21087

約数の個数: 16

約数和(自身を含む): 104146560

約数和(自身を除く): 52199778

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 20663, 41326, 61989, 123978, 8657797, 17315594, 25973391, 51946782]

約数ペア:

[(1, 51946782), (2, 25973391), (3, 17315594), (6, 8657797), (419, 123978), (838, 61989), (1257, 41326), (2514, 20663)]